Origin8 Classic Sport 3/32 Crankset 1-Speed 170mm 130x5B No Chainring

Upgrade your single-speed bicycle with the Origin8 Classic Sport Crankset 170x46T - designed for durability, performance, and a sleek, classic style. Crafted from forged alloy, this crankset offers a lightweight yet robust construction ideal for urban commuting, cruiser bikes, and single-speed enthusiasts seeking reliable performance.

Materials & Construction:

Made from forged aluminum alloy, the Origin8 C-Sport crankset ensures strength and longevity while maintaining a lightweight profile. The machined alloy chainring adds precision to gear engagement and durability, making it perfect for daily riding and mild terrains.

Performance & Engineering:

Engineered for optimal efficiency, this crankset features a 170mm crank arm length paired with a 46-tooth chainring, providing a balanced gear ratio for smooth acceleration and comfortable cruising. The 45mm chainline with a 113mm JIS square taper spindle ensures compatibility with most single-speed frames, offering a stable and precise power transfer.

Components & Technology:

The crankset includes a machined alloy chainring designed for consistent chain retention and minimal wear. Note that this setup does not include a square taper bottom bracket (BB), and the crankset is not recommended for fixed gear applications, ensuring versatility for single-speed bikes and displacement setups.

Style & Use Case:

With a clean, classic aesthetic, the Origin8 C-Sport crankset is perfect for urban riders, commuters, and recreational cyclists looking for reliable, stylish components. Its straightforward design and high-quality materials make it suitable for single-speed urban bikes, cruisers, and fixie conversions.

Innovative & Differentiating Features:

- Forged alloy crankarms for superior strength-to-weight ratio

- Machined alloy chainring enhances engagement and durability

- 45mm chainline optimized for single-speed mountain bikes and urban fixies

- Wide compatibility with 130mm bolt pattern and 113mm JIS spindle

Upgrade your bike's performance and style-choose the Origin8 Classic Sport Crankset for dependable single-speed riding with a sleek, classic look.

Note: Does not include bottom bracket; recommended for single-speed and cruiser styles, not suitable for fixed gear riding.

• Durable forged alloy crankarms provide strength and reliability for everyday cycling and urban commuting.
• Precision-machined alloy chainring ensures smooth pedaling performance and optimal power transfer across city rides and casual outings.
• Designed with a 45mm chainline and 113mm JIS Square Taper bottom bracket compatibility, offering seamless integration with single-speed setups and enhanced drivetrain efficiency.
• Sleek, minimalist style with a 170mm crank arm length and 46T gear ratio, making it ideal for versatile riding conditions and street-style cycling.
• Lightweight construction (excluding bottom bracket) combined with high-performance materials makes this crankset a premium choice for single-speed riders seeking durability, style, and reliable performance.